Closure element



FIG. 1 is a top and side perspective view of a closure element showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a view similar to FIG. 3 but with the element rotated 90° about its axis;

FIG. 5 is a view similar to FIG. 4 but with the element rotated a further 90° about its axis;

FIG. 6 is a view similar to FIG. 5 but with the element rotated a further 90° about its axis;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a bottom and side perspective view thereof; and,

FIG. 9 is a view similar to FIG. 8 but with the element rotated about its axis from the position shown in FIG. 8. 

The ornamental design for a closure element, as shown and described. 